<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ tag import="java.util.*"%>
<%@ tag import="java.lang.reflect.*"%>
<%@ tag body-content="empty"%>
<%@ attribute name="attrPath" required="true" rtexprvalue="false" type="java.lang.String" description="即columnName，对应的搜索field的HQL，例如:s.brandName"%>
<%@ attribute name="datatype" required="true" rtexprvalue="false" type="java.lang.String" description="搜索field的数据类型，支持:String,Integer,Short,BigDecimal,Date,Date_Begin,Date_End"%>
<%@ attribute name="operator" required="true" rtexprvalue="false" type="java.lang.String" description="搜索field的操作子:支持：EQ,LIKE,NOT,GTE,GT,LTE,LT"%>

<c:set var="attrName">COL@${attrPath}@${datatype}@${operator}</c:set>
<input type="hidden" id="${attrName}" name="${attrName}" value="${sc==null?requestScope[attrName]:sc.param[attrName]}" />